Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ScalableTestSuite_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTT_FD_N_20.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.001598/0.001598, allocations: 73.88 kB / 21.24 MB, free: 0.5547 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.001654/0.001654, allocations: 160.1 kB / 24.5 MB, free: 3.715 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 1.375/1.375, allocations: 177.2 MB / 204.9 MB, free: 8.984 MB / 190.1 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ScalableTestSuite master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ScalableTestSuite master/package.mo): time 0.9141/0.9141, allocations: 88.08 MB / 349.3 MB, free: 1.375 MB / 318.1 MB " [Timeout remaining time 179] Using package ScalableTestSuite with version 2.2.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ScalableTestSuite master/package.mo) Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo) Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo) Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo) Running command: translateModel(ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTT_FD_N_20,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="T.1.|T.20.|T.2.|T.3.|der.T.2..|der.T.3..|time|time",fileNamePrefix="ScalableTestSuite_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTT_FD_N_20") translateModel(ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTT_FD_N_20,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="T.1.|T.20.|T.2.|T.3.|der.T.2..|der.T.3..|time|time",fileNamePrefix="ScalableTestSuite_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTT_FD_N_20") [Timeout 300] "Notification: ScalableTestSuite requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.001995/0.001995, allocations: 71.44 kB / 0.5241 GB, free: 8.207 MB / 446.2 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1633/0.1653, allocations: 85.85 MB / 0.6079 GB, free: 4.816 MB / 0.5139 GB Notification: Performance of NFInst.instantiate(ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTT_FD_N_20): time 0.002569/0.1679, allocations: 1.35 MB / 0.6092 GB, free: 3.465 MB / 0.5139 GB Notification: Performance of NFInst.instExpressions: time 0.0002025/0.1681, allocations: 48.25 kB / 0.6093 GB, free: 3.418 MB / 0.5139 GB Notification: Performance of NFInst.updateImplicitVariability: time 4.265e-05/0.1681, allocations: 0 / 0.6093 GB, free: 3.418 MB / 0.5139 GB Notification: Performance of NFTyping.typeComponents: time 8.953e-05/0.1682, allocations: 0 / 0.6093 GB, free: 3.418 MB / 0.5139 GB Notification: Performance of NFTyping.typeBindings: time 9.057e-05/0.1683, allocations: 27.83 kB / 0.6093 GB, free: 3.391 MB / 0.5139 GB Notification: Performance of NFTyping.typeClassSections: time 0.0001456/0.1684, allocations: 23.91 kB / 0.6093 GB, free: 3.367 MB / 0.5139 GB Notification: Performance of NFFlatten.flatten: time 0.0003948/0.1688, allocations: 347.4 kB / 0.6096 GB, free: 3.027 MB / 0.5139 GB Notification: Performance of NFFlatten.resolveConnections: time 4.923e-05/0.1689, allocations: 4 kB / 0.6096 GB, free: 3.023 MB / 0.5139 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0001323/0.169, allocations: 123.8 kB / 0.6098 GB, free: 2.902 MB / 0.5139 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0002839/0.1693, allocations: 159.7 kB / 0.6099 GB, free: 2.746 MB / 0.5139 GB Notification: Performance of NFPackage.collectConstants: time 4.381e-05/0.1693, allocations: 16 kB / 0.6099 GB, free: 2.73 MB / 0.5139 GB Notification: Performance of NFFlatten.collectFunctions: time 5.561e-05/0.1694, allocations: 20 kB / 0.6099 GB, free: 2.711 MB / 0.5139 GB Notification: Performance of NFScalarize.scalarize: time 0.0001335/0.1695, allocations: 115.7 kB / 0.6101 GB, free: 2.598 MB / 0.5139 GB Notification: Performance of NFVerifyModel.verify: time 0.0001494/0.1697, allocations: 107.7 kB / 0.6102 GB, free: 2.492 MB / 0.5139 GB Notification: Performance of NFConvertDAE.convert: time 0.0002541/0.1699, allocations: 215.2 kB / 0.6104 GB, free: 2.281 MB / 0.5139 GB Notification: Performance of FrontEnd - DAE generated: time 2.604e-06/0.1699, allocations: 7.938 kB / 0.6104 GB, free: 2.273 MB / 0.5139 GB Notification: Performance of FrontEnd: time 1.032e-06/0.1699, allocations: 0 / 0.6104 GB, free: 2.273 MB / 0.5139 GB Notification: Performance of Transformations before backend: time 5.761e-06/0.1699, allocations: 0 / 0.6104 GB, free: 2.273 MB / 0.5139 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 38 * Number of variables: 38 Notification: Performance of Generate backend data structure: time 0.002134/0.1721, allocations: 0.7668 MB / 0.6111 GB, free: 1.473 MB / 0.5139 GB Notification: Performance of prepare preOptimizeDAE: time 3.743e-05/0.1721, allocations: 8.031 kB / 0.6111 GB, free: 1.465 MB / 0.5139 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 6.436e-05/0.1722, allocations: 20.84 kB / 0.6111 GB, free: 1.445 MB / 0.5139 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.000274/0.1724, allocations: 158.3 kB / 0.6113 GB, free: 1.266 MB / 0.5139 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.061e-05/0.1725, allocations: 16.38 kB / 0.6113 GB, free: 1.25 MB / 0.5139 GB Notification: Performance of preOpt expandDerOperator (simulation): time 6.856e-05/0.1725, allocations: 36.31 kB / 0.6113 GB, free: 1.215 MB / 0.5139 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0003825/0.1729, allocations: 234.1 kB / 0.6116 GB, free: 0.9805 MB / 0.5139 GB Notification: Performance of preOpt findStateOrder (simulation): time 9.508e-06/0.1729, allocations: 192 / 0.6116 GB, free: 0.9805 MB / 0.5139 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.551e-05/0.173, allocations: 7.938 kB / 0.6116 GB, free: 0.9727 MB / 0.5139 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.123e-06/0.173, allocations: 4 kB / 0.6116 GB, free: 0.9688 MB / 0.5139 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0002192/0.1732, allocations: 123.9 kB / 0.6117 GB, free: 0.8477 MB / 0.5139 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.002125/0.1753, allocations: 0.7455 MB / 0.6124 GB, free: 72 kB / 0.5139 GB Notification: Performance of preOpt comSubExp (simulation): time 0.006045/0.1814, allocations: 0.8609 MB / 0.6133 GB, free: 15.2 MB / 0.5295 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.000181/0.1815, allocations: 92.8 kB / 0.6134 GB, free: 15.11 MB / 0.5295 GB Notification: Performance of preOpt evalFunc (simulation): time 3.111e-05/0.1816, allocations: 0 / 0.6134 GB, free: 15.11 MB / 0.5295 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.7e-05/0.1816, allocations: 42.5 kB / 0.6134 GB, free: 15.05 MB / 0.5295 GB Notification: Performance of pre-optimization done (n=18): time 1.894e-06/0.1816, allocations: 0 / 0.6134 GB, free: 15.05 MB / 0.5295 GB Notification: Performance of matching and sorting (n=18): time 0.0006521/0.1823, allocations: 303.1 kB / 0.6137 GB, free: 14.75 MB / 0.5295 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.757e-05/0.1823, allocations: 55.41 kB / 0.6137 GB, free: 14.68 MB / 0.5295 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001115/0.1824, allocations: 117.8 kB / 0.6138 GB, free: 14.56 MB / 0.5295 GB Notification: Performance of collectPreVariables (initialization): time 2.935e-05/0.1824, allocations: 29.7 kB / 0.6139 GB, free: 14.52 MB / 0.5295 GB Notification: Performance of collectInitialEqns (initialization): time 7.749e-05/0.1825, allocations: 112.6 kB / 0.614 GB, free: 14.41 MB / 0.5295 GB Notification: Performance of collectInitialBindings (initialization): time 8.662e-05/0.1826, allocations: 95.2 kB / 0.6141 GB, free: 14.31 MB / 0.5295 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001031/0.1827, allocations: 61.7 kB / 0.6141 GB, free: 14.25 MB / 0.5295 GB Notification: Performance of setup shared object (initialization): time 0.0001505/0.1829, allocations: 326.8 kB / 0.6144 GB, free: 13.92 MB / 0.5295 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001936/0.1831, allocations: 112.3 kB / 0.6146 GB, free: 13.81 MB / 0.5295 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001877/0.1832, allocations: 120.5 kB / 0.6147 GB, free: 13.69 MB / 0.5295 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0004067/0.1836, allocations: 258.4 kB / 0.6149 GB, free: 13.44 MB / 0.5295 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.004e-06/0.1836, allocations: 0 / 0.6149 GB, free: 13.44 MB / 0.5295 GB Notification: Performance of matching and sorting (n=36) (initialization): time 0.0005164/0.1842, allocations: 333.2 kB / 0.6152 GB, free: 13.11 MB / 0.5295 GB Notification: Performance of prepare postOptimizeDAE: time 1.943e-05/0.1842, allocations: 11.06 kB / 0.6152 GB, free: 13.1 MB / 0.5295 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.143e-06/0.1842, allocations: 4 kB / 0.6152 GB, free: 13.09 MB / 0.5295 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.558e-05/0.1842, allocations: 4 kB / 0.6152 GB, free: 13.09 MB / 0.5295 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004597/0.1847, allocations: 75.88 kB / 0.6153 GB, free: 13.02 MB / 0.5295 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.261e-06/0.1847, allocations: 0 / 0.6153 GB, free: 13.02 MB / 0.5295 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002915/0.185, allocations: 39.81 kB / 0.6154 GB, free: 12.98 MB / 0.5295 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.482e-05/0.185, allocations: 8 kB / 0.6154 GB, free: 12.97 MB / 0.5295 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 1 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (36): * Single equations (assignments): 36 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0001301/0.1851, allocations: 141.7 kB / 0.6155 GB, free: 12.82 MB / 0.5295 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 4.789e-05/0.1852, allocations: 11.89 kB / 0.6155 GB, free: 12.81 MB / 0.5295 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001064/0.1853, allocations: 36.77 kB / 0.6155 GB, free: 12.77 MB / 0.5295 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.711e-06/0.1853, allocations: 4 kB / 0.6156 GB, free: 12.77 MB / 0.5295 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.31e-06/0.1853, allocations: 4 kB / 0.6156 GB, free: 12.77 MB / 0.5295 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.707e-06/0.1853, allocations: 0 / 0.6156 GB, free: 12.77 MB / 0.5295 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0002942/0.1856, allocations: 197.1 kB / 0.6157 GB, free: 12.54 MB / 0.5295 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.092e-06/0.1856, allocations: 0 / 0.6157 GB, free: 12.54 MB / 0.5295 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004873/0.1861, allocations: 51.94 kB / 0.6158 GB, free: 12.49 MB / 0.5295 GB Notification: Performance of postOpt tearingSystem (simulation): time 4.769e-06/0.1861, allocations: 8 kB / 0.6158 GB, free: 12.48 MB / 0.5295 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.433e-05/0.1861, allocations: 15.92 kB / 0.6158 GB, free: 12.47 MB / 0.5295 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.456e-06/0.1861, allocations: 3.938 kB / 0.6158 GB, free: 12.46 MB / 0.5295 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.42e-07/0.1861, allocations: 4 kB / 0.6158 GB, free: 12.46 MB / 0.5295 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0006023/0.1867, allocations: 412.6 kB / 0.6162 GB, free: 12.04 MB / 0.5295 GB Notification: Performance of postOpt removeConstants (simulation): time 2.561e-05/0.1867, allocations: 15.89 kB / 0.6162 GB, free: 12.03 MB / 0.5295 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 3.878e-05/0.1868, allocations: 11.94 kB / 0.6162 GB, free: 12.02 MB / 0.5295 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003101/0.1871, allocations: 27.95 kB / 0.6163 GB, free: 11.99 MB / 0.5295 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 4.538e-05/0.1871, allocations: 11.98 kB / 0.6163 GB, free: 11.98 MB / 0.5295 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.68e-05/0.1872, allocations: 4 kB / 0.6163 GB, free: 11.97 MB / 0.5295 GB Notification: Performance of sorting global known variables: time 5.279e-05/0.1872, allocations: 91.27 kB / 0.6164 GB, free: 11.88 MB / 0.5295 GB Notification: Performance of sort global known variables: time 7e-08/0.1872, allocations: 0 / 0.6164 GB, free: 11.88 MB / 0.5295 GB Notification: Performance of remove unused functions: time 0.0003197/0.1875, allocations: 75.94 kB / 0.6164 GB, free: 11.81 MB / 0.5295 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 18 (Ttilde[1],Ttilde[2],Ttilde[3],Ttilde[4],Ttilde[5],Ttilde[6],Ttilde[7],Ttilde[8],Ttilde[9],Ttilde[10],Ttilde[11],Ttilde[12],Ttilde[13],Ttilde[14],Ttilde[15],Ttilde[16],Ttilde[17],Ttilde[18]) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (18): * Single equations (assignments): 18 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.000124/0.1877, allocations: 115.2 kB / 0.6166 GB, free: 11.69 MB / 0.5295 GB Notification: Performance of simCode: created initialization part: time 0.0004336/0.1881, allocations: 236 kB / 0.6168 GB, free: 11.46 MB / 0.5295 GB Notification: Performance of simCode: created event and clocks part: time 2.074e-06/0.1881, allocations: 0 / 0.6168 GB, free: 11.46 MB / 0.5295 GB Notification: Performance of simCode: created simulation system equations: time 0.0001773/0.1883, allocations: 108.1 kB / 0.6169 GB, free: 11.35 MB / 0.5295 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0003563/0.1886, allocations: 50.95 kB / 0.6169 GB, free: 11.3 MB / 0.5295 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00175/0.1904, allocations: 1.31 MB / 0.6182 GB, free: 9.965 MB / 0.5295 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001329/0.1905, allocations: 134.5 kB / 0.6183 GB, free: 9.812 MB / 0.5295 GB Notification: Performance of simCode: alias equations: time 0.0002474/0.1908, allocations: 89.41 kB / 0.6184 GB, free: 9.727 MB / 0.5295 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 9.036e-05/0.1908, allocations: 16.5 kB / 0.6184 GB, free: 9.711 MB / 0.5295 GB Notification: Performance of SimCode: time 4.2e-07/0.1908, allocations: 0 / 0.6184 GB, free: 9.711 MB / 0.5295 GB Notification: Performance of Templates: time 0.006953/0.1978, allocations: 3.206 MB / 0.6216 GB, free: 6.594 MB / 0.5295 GB " [Timeout remaining time 300] make -j1 -f ScalableTestSuite_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTT_FD_N_20.makefile [Timeout 300] (rm -f ScalableTestSuite_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTT_FD_N_20.pipe ; mkfifo ScalableTestSuite_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTT_FD_N_20.pipe ; head -c 1048576 < ScalableTestSuite_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTT_FD_N_20.pipe >> ../files/ScalableTestSuite_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTT_FD_N_20.sim & ./ScalableTestSuite_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTT_FD_N_20 -abortSlowSimulation -alarm=300 -s ida -emit_protected -lv LOG_STATS > ScalableTestSuite_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTT_FD_N_20.pipe 2>&1) [Timeout 300] diffSimulationResults("ScalableTestSuite_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTT_FD_N_20_res.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/ReferenceFiles/ScalableTestSuite/ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTT_FD_N_20_res.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/ScalableTestSuite_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTT_FD_N_20.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 300] "Error: Could not read variable der(T[2]) in file ScalableTestSuite_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTT_FD_N_20_res.mat. Warning: Get data of variable der(T[2]) from file ScalableTestSuite_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTT_FD_N_20_res.mat failed! Error: Could not read variable der(T[3]) in file ScalableTestSuite_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTT_FD_N_20_res.mat. Warning: Get data of variable der(T[3]) from file ScalableTestSuite_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTT_FD_N_20_res.mat failed! " [Timeout remaining time 300] Reference file matches [Calling sys.exit(0), Time elapsed: 5.664072911953554]